Solving Simple Equations (A)

Students determine how to write equations to solve two-step word problems using addition or subtraction. For this word problem lesson, students review number facts and problem solving steps. They apply the problem solving steps as they...

Young mathematicians solve 12 equations, determine operations performed and solve 2 test prep questions. Houghton Mifflin text is referenced.

Mrs. Moore's class is trying to earn money for a trip to the science museum, but how much more do they need? Solve this problem with your own class as they develop their ability to model real-life situations algebraically. As an added...

Use addition to solve word problems. Students identify key terms and calculate problems in small groups. They remember to understand, plan, solve, and look back when computing story problems. 

How do you solve a problem when a symbol or letter is used in place of a missing number? Build algebraic reasoning and problem solving skills with this presentation that explains three methods for finding a missing variable. The guess...

Help your students understand how to use their algebraic reasoning to solve a one-step equation, where they must solve for X. Add this video to a lesson or assign it as homework.

Solving algebraic equations can be a breeze when you know the right steps to follow. This video takes a simple equation and breaks it down into manageable chunks. Watching the process described in this manner should make this concept...

A Cyberchase clip shows Hacker creating a game show that uses a variable to find out how much power is produced by a gleamer bug. Follow the video with a lesson about using variables to solve equations. Terrific handouts and assessments...

Watch video clips titled, "Frog Hops Part I" and "Frog Hops Part II," then discuss patterns demonstrated in the videos. Learners will complete an algebraic expressions and equations handout and discuss the answers. They will be able to...

Early Algebra Teacher Resources provides a lesson plan to review graphs and equations with young learners. Independently, they complete four graphs with a variety of information, including elapsed time, distance, height of water, and...